baber/WOPTO huggingface dataset:
Patent EP-0079894-A1 (EP)
Title: Identification d'articles
Inventor: BOUTALEB LUCY ANN
IPC: G07F7/08
Filed: 1982-01-04
Abstract: Un article identifiable, en particulier un document d'identite, possede un element marque (8), par exemple une photographie, recouvert d'un masque (2) qui est normalement opaque mais qui, en appliquant un champ electrique approprie, se change en un etat au moins translucide. De preference, le masque (2) comprend une couche de cristaux liquides (6) pris en sandwich entre deux plaques (5, 7) dont l'une au moins est translucide.
Patent EP-0076326-A1 (EP)
Inventor: ISHIBACHI TOYOAKI CHUO KENKYUS
IPC: B22F3/24
Filed: 1982-04-08
Abstract: Acier rapide fritte a haute teneur en vanadium contenant de 1,4 a 9,0% de C, de 10,0 a 24,0% de 'W+2Mo(exprime en fonction de W)', de 3,0 a 6,0% de Cr, de 8,5 a 38% de V, jusqu'a 17% de Co, et le solde se composant de Fe et d'impuretes inevitables, possedant une durete et une resistance excellentes, ainsi que son procede de production par la metallurgie des poudres, consistant a employer une poudre d'oxydes correspondant aux ingredients metalliques de l'alliage, a ajouter de la poudre de carbone, a melanger et a pulveriser le melange resultant, a chauffer le melange dans un courant d'hydrogene afin de co-reduire les oxydes avec l'hydrogene et le carbone et a former simultanement un alliage, a ajuster la composition et la taille des particules de la poudre d'alliage resultante, a mouler et a fritter la poudre d'alliage sous vide, et a la soumettre ensuite a un traitement thermique pour rendre la matrice d'alliage martensitique.
Patent EP-0095051-A1 (EP)
Inventor: PRINZ ECKHARD
IPC: H01T19/00
Filed: 1983-04-27
Abstract: Die Vorrichtung zur elektrischen Vorbehandlung von nichtleitenden Folien zur Erhöhung der Oberflächenspannung (Oberflächenenergie) besteht aus einer Walzenelektrode (1), die die Gegenelektrode ist und über die die zu behandelnde Folie (2) geführt wird, und aus mindestens drei Messerelektroden (5), die parallel zueinander und senkrecht zur Bewegungsrichtung der Folie (2) angeordnet sind. Der Abstand der Entladungskanten (6) der Messerelektroden (5) zur Oberfläche der Walzenelektrode (1) ist konstant. Hierdurch wird ein sehr viel besseres Behandlungsergebnis erzeugt.
Patent EP-0098954-A1 (EP)
Inventor: RADCLIFF FRANK TAYLOR
IPC: G21C17/003
Filed: 1983-05-31
Abstract: Two parallel heat exchange tubes (1,2) having that part of a support structure (4) between them to be interrogated for defects. A pair of radiation sources (10,11) are positioned in the one tube (1) to straddle the interrogated support portion (4), and a radiographic film (12) is positioned in the tube (2) behind the interrogated portion (4).
Patent EP-0108317-A1 (EP)
Inventor: DEGLISE XAVIER
IPC: C10J3/54
Filed: 1983-10-22
Abstract: The rapid pyrolysis of lignocellulosic products, especially forest waste, is conducted in a fluidized bed of hot refractory particles. The pyrolysis products, comprising solid carbonaceous residue (i.e., char), tars and gas, escape from the bed and cross an overheating zone comprising a packed bed contactor supplied by a rainfall of hot refractory particles. The carbonaceous solid residue is then separated from the produced gases, a portion of which is recycled to fluidize the bed, and burned in a conveyed bed combustion reactor, thus heating the refractory particles that supply the packed bed contactor and the fluidized bed.
Patent EP-0110196-A1 (EP)
Inventor: DUCE EDWARD
IPC: B65G17/20
Filed: 1983-11-05
Abstract: The present invention provides that an overhead suspension system is provided with at least two suspension rails (30, 32) which are parallel, and at least one trolley which runs on the rails, the said trolley having respective rollers (26a, 26b, 26c) which respectively engage the said rails (30, 32) for the firm mounting of the trolley on the rails (30, 32). In a particular example, there is provided a novel form of roller head which comprises three rollers (26a, 26b, 26c) with their axes parallel, and the roller head is carried by a suspension bracket. When the suspension bracket is lifted for the hooking of the roller (26a, 26b, 26c) held between the rails (30, 32), the head takes up a position in which it can be inserted between the rails (30, 32), but when the suspension bracket (14) is performing its function suspending a load, the roller head swivels so that a pair of rollers (26b, 26c) run on one rail (30), and the third roller (26a) engages the other rail (32), and as the rollers preferably are diablo rollers, the head effectively becomes locked between the rails (30, 32), keeping the trolley on the rails (30, 32), until such times as the suspension bracket is again lifted.
Patent EP-0110275-A1 (EP)
Inventor: TERANISHI AKIO
IPC: B65H67/02
Filed: 1983-11-20
Abstract: A method for doffing packages from a winding machine having a plurality of work stations (3) disposed along the lengthwise direction of a machine frame, wherein reference points have been previously memorized for said respective work stations, a doffing truck (4) is moved to a location in front of one of said work positions, and a series of doffing operations to the work station take place based on said reference point memorized with respect to said work station, and an apparatus for effecting the same.
Patent EP-0088512-A1 (EP)
Inventor: HAYASHI MASARU
IPC: G21F9/10
Filed: 1983-02-01
Abstract: A radioactive waste is solidified by adding a nonionic high molecular flocculant to a slurry containing a radioactivated clad (1) to precipitate the clad, concentrate the thus treated slurry and then separating the clad from the slurry, drying said clad, mixing (9) the dried clad with afrit (10) of a low melting point and filling the resulting mixture in a steel can (14), heating the steel can to sinter and solidify the above described mixture, and sealing a surface of the solidified body in the steel can with a sealing material.
Patent EP-0111421-A1 (EP)
Inventor: MATSUMURA HIROMU
IPC: A61P31/04
Filed: 1983-12-06
Abstract: The invention provides 7β-ureidoacetamido-7α-methoxy-3-[1-(2-hydroxyethyl)-1H-tetrazol-5-yl]thiomethyl-1-dethia-1-oxa-3-cephem-4-carboxylic acid derivatives represented by the formula:
     wherein R is aryl or heteroaryl; R' is hydrogen or alkyl optionally substituted by halogen or pyridinium; R 2  is hydrogen or a hydroxy-protecting group; and R 3  is hydrogen, a light metal or a carboxy-protecting group. The derivatives may be prepared by various methods and are antibiotic compounds which may be used, e.g. as pharmaceutical or veterinary formulations, in combating human or animal infections or, in general, in combating bacteria in other environments.
Patent EP-0088662-A1 (EP)
Title: Dispositif associé à une tête optique d'écriture-lecture d'un disque optique
Inventor: MALISSIN ROLAND
IPC: G11B7/12
Filed: 1983-02-22
Abstract: L'invention concerne une tête optique d'écriture-lecture d'un disque (32) par l'intermédiaire d'au moins un rayonnement focalisé (9), ce disque comportant au moins une piste, cette piste comportant des sillons régulièrement espacé (35), cette tête optique utilisant un moteur comportant un circuit magnétique fixe muni d'au moins un entrefer dans lequel se déplace un équipage mobile, ce circuit magnétique comprenant, un circuit magnétique d'accès et de poursuite radiale comportant au moins un noyau (15) sécant de tous les sillons (35). L'équipage mobile est constitué de deux actuateurs, le premier permettant l'accès et la poursuite radiale de la piste, le second permettant la focalisation du rayonnement lumineux (9) sur cette piste, des moyens de fixation souples permettant de relier ces deux actuateurs, des moyens de guidage comportant des éléments en frottement, montés souplement sur l'actuateur radial et d'accès, et permettant le glissement de cet actuateur sur le noyau du circuit magnétique d'accès et de poursuite radiale. L'invention s'applique notamment au domaine du disque optique.
Patent EP-0112756-A1 (EP)
Inventor: MATTEODO JEAN BAPTISTE
IPC: C09K5/00
Filed: 1983-12-08
Abstract: The invention relates to a process making it possible to reduce the corrosion of metals and alloys of heat exchanger circuits where aqueous heat transfer fluids are circulating and which may contain anti-freeze products. The process consists in mixing with these aqueous heat transfer fluids on the one hand from 0.05 to 5 percent by weight of one or more salts of alkali metals or of amines of dicarboxylic aliphatic acids of the formula (CH2)n(COOH)2 in which n is comprised between 2 and 10 and on the other hand from 0.05 to 2.5 percent by weight of one or more polyols comprising a number of carbon atoms between 5 and 12 and a number of alcohol functions between 5 and 12 and possessing no reducing power.
Patent EP-0109918-A1 (EP)
Inventor: CROSSMAN RICHARD LLOYD
IPC: F16D55/00
Filed: 1983-11-18
Abstract: A brake actuator (30) provides an increased pressure force (32) on a pressure plate (22) to compress a disk brake stack (20) for braking action of a rotating wheel (18). The actuator (30) includes a high torque spring (70, 72, 74) that works in association with either an electrictorque motor (40) or a ball-screw mechanism (50) to achieve an increased torque output to a ring gear (46) that drives a ram (56) of the ball-screw mechanism into or out of engagement with the pressure plate (22), the spring being adapted to either brake actuation or de-activation modes of operation.
Patent EP-0105831-A1 (EP)
Inventor: ENJO NAONORI
IPC: C09K5/04
Filed: 1983-09-26
Abstract: A refrigerant composition which comprises chlorodifluoromethane and a member selected from the group consisting of 1,1-difluoroethane, 1-chloro-1,1-difluoroethane , and chlorotetrafluoroethane.
Patent EP-0140893-A1 (EP)
Inventor: BRONNVALL WOLFGANG
IPC: H05B3/56
Filed: 1983-11-08
Abstract: Dispositif de chauffage électrique auto-régulateur pourvu d'un matériau de résistance électrique dont la résistivité varie d'un facteur supérieur à une puissance de 10 à l'intérieur d'un intervalle prédéterminé et étroit de températures et qui est disposé entre des conducteurs électriques pouvant être reliés à une source de tension, les conducteurs et le matériau de résistance étant enfermés dans une couverture électriquement isolante. Le matériau de résistance électrique (2) comprend 1) une substance monomère cristalline relativement non-conductrice d'électricité, dont le point de fusion se situe à l'intérieur ou à proximité de l'intervalle étroit prédéterminé de température et qui constitue la phase extérieure, 2) des particules d'un ou plusieurs matériaux électriquement conducteurs, distribuées dans le matériau non conducteur, 3) un ou plusieurs produits de remplissage poudreux ou fibreux non-conducteurs, qui sont insolubles dans le matériau non conducteur et qui présentent un point de fusion considérablement plus élevé que ce dernier matériau, également distribués dans le matériau non conducteur, le rapport pondéral entre les composants 1) et 3) étant compris entre 10:90 et 90:10.
Patent EP-0120442-A1 (EP)
Inventor: IGURA KENKICHI
IPC: B60Q1/076
Filed: 1984-03-20
Abstract: A light axis adjusting device for use to the headlamps of motor vehicles comprising casings, a motor (23) arranged in the casings, a speed reduction mechanism arranged in the casings (21, 22) and functionally connected to the motor (23) and a hollow gear (27) respectively, to reduce the output of the motor (23) and transmit it to the hollow gear (27) a sleeve (28) inserted into the hollow gear (27) and moved linearly when the hollow gear (27) is rotated, a converting mechanism for converting the rotation of the hollow gear (27) to a force which causes the sleeve (28) to be moved linearly, and a driver shaft (29) passed through the sleeve to control and adjust the light axis of the headlamp, following the movement of the sleeve (28).
Patent EP-0122506-A1 (EP)
Inventor: GUNNARSSON ROLF
IPC: C02F3/20
Filed: 1984-03-22
Abstract: This invention relates to a device for supplying a gas, preferably air, to a liquid intended to be purified by means ofa biological treatment. The device is comprising a plurality of distribution tubes (5) which radially like arms are connected to a central rotatable tube (2) which is closed at its upper end. The radially arranged distribution tubes are provided with holes or nozzles (7) directed in the horizontal plane perpendicular to the distribution tubes and the distribution tubes are also connected to floating means which will float on the surface of the liquid treated and keep the distribution tubes at a fixed level underneath the level of the liquid surface. The rotatable tube connected to said distribution tubes is telescopically journalled on a stationary tube 1 which is connected to a source of pressurized gas. When pressurized gas from the stationary tube 1 is supplied to the distribution tubes the gas will escape through said holes or nozzles in the form of fine jets and the gas will be mixed with the liquid at the same time as the action- and reaction forces from the gas jets will give the device a rotating movement.
Patent EP-0125484-A1 (EP)
Inventor: BLATTNER HANS
IPC: C07D337/14
Filed: 1984-04-09
Abstract: Compounds of the formula <IMAGE> in which R is an optionally esterified or amidated carboxyl group, R1 is hydrogen or an optionally substituted aliphatic or cycloaliphatic- aliphatic hydrocarbon radical, X is epoxy or epithio, and n is 1 or 2, or salts thereof, have neuroleptic action.
Patent EP-0134498-A1 (EP)
Inventor: ALKER ERICH
IPC: F16F3/04
Filed: 1984-07-12
Abstract: A cap-shaped cover for hollow-charge mines is adapted to form a hollow cavity adjacent to a portion of the mine. The cover, in its initial position, is in a folded, collapsed, introverted or the like closed condition and in its operational position, the cover is extended by a compression spring to assume a shell-like, hemispherical, or open configuration that defines the cavity. The cover includes at least one ventilating device for venting of the closed cover, a flexible body portion and the compression spring. The spring is formed of at least two separate, identical parts. These parts are arranged in the cover in such a way that the compression spring is symmetrical in all vertical section planes. The lead angle of a central turn section of each individual part of the compression spring, in the operational position of the compression spring, is 15 DEG -45 DEG , at least in the zone adjoining an outer turn section. Preferably, an inner turn section of the compression spring is held in a continuous groove of the covering member.
Patent EP-0147556-A1 (EP)
Inventor: GREENHALGH MILTON SHARPLES
IPC: H01C7/04
Filed: 1984-11-02
Abstract: @ Novel acrylonitrile butadiene and carboxylated acrylonitrile butadiene elastomeric admixtures compounded with various amounts of mineral fillers such as silicates, silicas, etc., carbon blacks, and plasticizers such as esters, epoxidized polyesters, etc., are useful as continuous temperature-sensitive solids when applied to metallic conductors as coatings whereby one leg acts as a conductor and the other is used as the sensing leg. These electrical properties of these admixtures such as volume resistivity, impedance, and reactance are uniquely sensitive to temperature changes from room temperature to at least 90°C and thus offer new and important circuit design opportunities for monitoring and detecting temperature changes. These admixtures which are essentially thermosetting may be combined with other resins such as polyvinyl chloride and used thermoplastically. In these cases, the elastomer becomes the plasticizer.
Patent EP-0149809-A1 (EP)
Inventor: SCHULTZE HARTMUT
IPC: F16B41/00
Filed: 1984-12-17
Abstract: 1. Arrangement for securing a connection between two components, for example a casing wall (1) and a cover (3) to be attached to the latter, characterized in that a preferably cylindrical securing member (4) is provided, that formed on the cover (3) is a mounting (6) associated with the securing member (4) and that formed on the casing wall (1) is a locking member (5) engaging in the mounting (6) during the assembling of the two components so that the mounting (6) is only free for the insertion of the securing member (4) in the final position of the connection.
Patent EP-0120528-A1 (EP)
Inventor: HO TAN TAI
IPC: C11D3/386
Filed: 1984-03-02
Abstract: An improved laundry detergent composition which combines effective cleaning performance with effective textile softening performance on a wide range of textile materials comprises an anionic and/or nonionic surfactant and a synergistic mixture of a water-insoluble long chain C 10 -C 26  tertiary amine and cellulase. The cellulase is preferably an alkali cellulase having an optimum pH of above 7 and is preferably used in an amount corresponding to a cellulase activity of from 0.25 to 150 or higher regular Cx cellulase activity units/gram of the detergent composition.
Patent EP-0157965-A1 (EP)
Inventor: HISS TIMOTHY GEORGE
IPC: A23K10/38
Filed: 1984-03-29
Abstract: Polyvinyl butyral laminates with polyethylene terephthalate having an abrasion-resistant silanol coating and their preparation.
Patent EP-0129987-A1 (EP)
Inventor: MACFARLANE ROBERT GEORGE
IPC: C11D3/20
Filed: 1984-05-25
Abstract: The present invention relates to a cleaning composition comprising a surfactant component and a terpene component consisting essentially of cineole substantially free of phellandrene. The cleaning composition of the present invention is particularly effective in removing a variety of stains whilst at the same time being safe to use and better tolerated by the human skin than previously known cleaning compositions of this type.
Patent EP-0143546-A1 (EP)
Inventor: TULLOCH THOMSON ROBERT
IPC: B65G47/84
Filed: 1984-10-24
Abstract: Apparatus for use with a conveyor (12) for offloading articles (18) therefrom in a controlled manner, comprising a rotary escapment (28) which interacts with the conveyor (10) to buffer each article (18) as it becomes the leading article on the conveyor (10), and to slide this article laterally off the conveyor (10) typically into a container (16) therefor carried on a transversely moving conveyor (12) synchronised with the first to cause the containers (16) to be positioned as required. An adjustable stop (42) serves to arrest the forward movement of each leading article (18) at the time it leaves the conveyor (10).
Patent EP-0122824-A1 (EP)
Inventor: VANNIER SERGE
IPC: G01V1/36
Filed: 1984-03-09
Abstract: In a method and device for the study of surface layers and subjacent layers of interest, the device comprises receivers and at least two transmission sources spaced at a distance such that a set of traces produced by one of the transmission sources does not interfere with a set of traces produced by the other transmission source when the two sets of traces are on the same time-section.
Patent EP-0163792-A1 (EP)
Inventor: BOBAULT CHRISTIAN
IPC: B60S3/00
Filed: 1984-06-01
Abstract: 1. Cleaning apparatus for a vehicle defining a closable transport volume having at least two openings, of the type which includes : - a frame (30) defining conduit means having an inlet and an outlet, - ventilating means (52) provided transversely to said conduit means for circulating an air flow from said inlet to said outlet, - waste separating means (42, 44) provided transversely to said conduit means between said inlet of conduit means and said ventilating means, and including means for gravity separating heavy  waste, and - adapting means (24, 26) provided at said inlet for surrounding at least a portion of one of said at least two openings of said vehicle, characterized in that - said conduit means includes a first substantially horizontal portion located between said inlet and said heavy waste separating means, and a second substantially vertical portion in which said flow is upwards, - said waste separating means also includes a filter (50) for separating light waste, - said filter (50) is located in said second substantially vertical portion of said conduit means so that air flows upwards through said filter, retained particles being kept at bottom face of said filter, and - heavy wast gravity separating means (42, 44) is located below air flowing through said conduit means and below said filter.
Patent EP-0188412-A1 (EP)
Title: Bathtub.
Inventor: CORLEW FRED J
IPC: A47K3/02
Filed: 1984-07-13
Abstract: PCT No. PCT/US84/01092 Sec. 371 Date Mar. 10, 1986 Sec. 102(e) Date Mar. 10, 1986 PCT Filed Jul. 13, 1984 PCT Pub. No. WO86/00510 PCT Pub. Date Jan. 30, 1986.A bath tub (13) having side walls (15, 16), a rear wall (14), an entrance and a door (20) for closing the entrance, the entrance having a seal (39) engageable with a chamfered inner surface (41) of the door when the door is closed and water pressure is exerted on the seal for sealing the interface of the seal (39) and the chamfered surface (41) against the flow of water.
Patent EP-0161429-A1 (EP)
Inventor: SATOH EIJI
IPC: F04B35/04
Filed: 1985-03-22
Abstract: In a free piston type oscillating compressor, closed spaces (18,19) separate from gas springs are provided and pressures of the closed spaces are regulated, whereby the amplitude, and central position of the stroke of a free piston (14-12-11-12-15) can be precisely controlled.
Patent EP-0198932-A1 (EP)
Inventor: KELLER HEINZ JOSEF
IPC: H04L12/42
Filed: 1985-04-23
Abstract: A ring communication system comprises distribution panels (13) for inserting extension lines (15) and attached stations (19) into the communication ring (11); insertion is requested and controlled by DC signaling from the station via a phantom path. To allow attachment of several stations via additional extension lines (25) to a single basic extension line (15), extension distribution panels (23) are provided comprising line insertion modules (31) like the basic distribution panels. Insertion of a station and its additional extension line (25) up to the EXP is still controlled by DC signaling from the station, but insertion of the basic extension line(15) is controlled by a tone signal transferred from the EXP to the basic distribution panel via a phantom path. The EXP (23) needs no own power supply because DC power is provided from the basic distribution panel (13) via the phantom circuit of the basic extension line.
Patent EP-0174481-A1 (EP)
Inventor: JENTZSCH HORST
IPC: B08B15/00
Filed: 1985-07-30
Abstract: Eine Einrichtung dient zum Absaugen und Sammeln von Gasen, insbesondere von Kraftfahrzeug-Auspuffgasen in einer Montage- oder Betriebshalle. Ein raumfester Saugschlitzkanal (18) ist an einer Seite mit einer elastischen, axial verlaufenden Lippendichtung versehen, in der eine Saugdüse mindestens eines axial entlang von Führungsprofilen (41) bewegbaren Wagens (16) dicht geführt ist. An die Saugdüse ist ein Schlauch angeschlossen und in dem Saugschlitzkanal (18) wird über ein Sauggebläse ein Unterdruck erzeugt. Um zu hohe Zugspannungen im Schlauch zu vermeiden und die Rückförderung von Wagen parallel zu einem Montageband zu erleichtern, ist der Wagen (16) mit einem Antriebsmotor (94) versehen, dessen Abtriebswelle (95) ein an das Führungsprofil (41) anlegbares Reibrad (96) trägt und der Kraftfluß zwischen Antriebsmotor (94) und Führungsprofil (41) ist durch ein elektrisch schaltbares Kupplungselement in Gestalt eines Elektromagneten (100) trenn- bzw. schließbar.
Patent EP-0180940-A1 (EP)
Inventor: BECK ERNST
IPC: B23D63/14
Filed: 1985-11-04
Abstract: A saw blade supported on a slip-on arbor has a pitch which is greater than the maximum possible stroke of the feeding means. For this reason each individual tooth of the saw blade is pushed in two successive forward strokes, first into an intermediate position by a secondary pawl and then into a working position by a principal pawl. During the advance caused by the secondary pawl the latter is supported at a stop which is formed at a drag lever. The drag lever is pivotable about the slip-on arbor and comprises a guide engaged by a pin. The stop thus moves back and forth on a circular arc about the slip-on arbor causing the secondary pawl to engage a certain location of the tooth face of a tooth or it is advancing.